Hemimarginula

Hemimarginula is a genus of sea snails, marine gastropod mollusks in the family Fissurellidae, the keyhole limpets and slit limpets.

Species
Species within the genus Hemimarginula include:
 * Hemimarginula biangulata (Sowerby, 1901)
 * Hemimarginula dentigera (Heilprin, 1889)
 * Hemimarginula hemitoma Simone & Cunha, 2014
 * Hemimarginula modesta (Adams, 1872)
 * Hemimarginula pileum (Heilprin, 1889)
 * Hemimarginula pumila (Adams, 1852)
 * Hemimarginula simpla (Christiaens, 1987)
 * Hemimarginula subrugosa (Thiele, 1916)